Physics Light travels slowest in Glass Vacuum Air Water Glass Vacuum Air Water ANSWER DOWNLOAD EXAMIANS APP
Physics Railway tracks are banked on curves so that The train may not fall down inwards Necessary centrifugal force may be obtained from the horizontal component of the weight of the train Necessary centripetal force may be obtained from the horizontal component of the weight of the train No frictional force may be produced between the tracks and the wheels of the train The train may not fall down inwards Necessary centrifugal force may be obtained from the horizontal component of the weight of the train Necessary centripetal force may be obtained from the horizontal component of the weight of the train No frictional force may be produced between the tracks and the wheels of the train ANSWER DOWNLOAD EXAMIANS APP
Physics A falling drop of rain water acquires the spherical shape due to Surface Tension Gravitational force Atmospheric pressure Viscosity Surface Tension Gravitational force Atmospheric pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics A rubber ball is dropped from a height of 2 metres. To what height will it rise if there is no loss of energy/velocity after rebounding ? 2 metres 1 metre 4 metres 3 metres 2 metres 1 metre 4 metres 3 metres ANSWER DOWNLOAD EXAMIANS APP
Physics An Electric generator is based on which of the following scientific principles? Super Conductivity Laws of Thermodynamics Faraday's law of Electromagnetic Induction Newton's Law of Motion Super Conductivity Laws of Thermodynamics Faraday's law of Electromagnetic Induction Newton's Law of Motion ANSWER DOWNLOAD EXAMIANS APP
Physics For a freely falling body, the sum of kinetic energy and potential energy is always Variable Unity Same Zero Variable Unity Same Zero ANSWER DOWNLOAD EXAMIANS APP
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